Global stability of an innovation diffusion model for n products

被引：19

作者：

Yu, Yumei ^{[1
]}

Wang, Wendi

机构：

[1] Soochow Univ, Sch Math Sci, Suzhou 215006, Peoples R China

[2] SW Univ, Dept Math, Chongqing 400715, Peoples R China

来源：

APPLIED MATHEMATICS LETTERS | 2006年 / 19卷 / 11期

基金：

中国国家自然科学基金;

关键词：

global stability; innovation; diffusion; competition;

D O I：

10.1016/j.aml.2005.11.028

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

An innovation diffusion model is extended to n competing products. The globally asymptotic stability of the system is proved by constructing a Lyapunov function. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：1198 / 1201

页数：4

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